Disney & Marvel: You Steal Elsa & Spider-Man From Us … We'll Sue For Millions!

Mickey Mouse, Elsa and some superheroes are in a Venezuelan standoff (like a Mexican one, but further south) with a company accused of putting on a bootleg live Disney show.

Disney says it fired off a cease and desist letter last year to the producers of “Aventura Congeladas” (translation: “Frozen Adventure”) ... demanding they kill all marketing and promotion of the show because it jacked mouse house characters.

The producers complied at first, but in a new lawsuit Disney says the show eventually started up again under a new name -- "Vacaciones de Aventuras" (translation: "Adventure Holidays") -- and added Marvel heroes like Spider-Man and Captain America.

Of course, Disney owns Marvel, so for them that's no bueno ... hence, the lawsuit.

Check out a clip of the live production -- Iron Man, Thor, Princesses Elsa and Anna, Olaf and many more make cameos. Disney's lawsuit demands millions for use of its trademarks.

They won't dejalo ir! (That's "let it go" for the gringos.)